# This file is part of Telegram Desktop,
# the official desktop application for the Telegram messaging service.
#
# For license and copyright information please follow this link:
# https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL

add_library(lib_tgvoip INTERFACE IMPORTED GLOBAL)
add_library(tdesktop::lib_tgvoip ALIAS lib_tgvoip)

if (DESKTOP_APP_USE_PACKAGED)
    find_package(PkgConfig REQUIRED)
    pkg_check_modules(TGVOIP IMPORTED_TARGET tgvoip)

    if (TGVOIP_FOUND)
        target_link_libraries(lib_tgvoip INTERFACE PkgConfig::TGVOIP)
    endif()
endif()

if (NOT TGVOIP_FOUND)
    add_library(lib_tgvoip_bundled STATIC)

    if (WIN32)
        init_target(lib_tgvoip_bundled cxx_std_17) # Small amount of patches required here.
    elseif (LINUX)
        init_target(lib_tgvoip_bundled) # All C++20 on Linux, because otherwise ODR violation.
    else()
        init_target(lib_tgvoip_bundled cxx_std_14) # Can't use std::optional::value on macOS.
    endif()

    set(tgvoip_loc ${third_party_loc}/libtgvoip)

    nice_target_sources(lib_tgvoip_bundled ${tgvoip_loc}
    PRIVATE
        BlockingQueue.cpp
        BlockingQueue.h
        Buffers.cpp
        Buffers.h
        CongestionControl.cpp
        CongestionControl.h
        EchoCanceller.cpp
        EchoCanceller.h
        JitterBuffer.cpp
        JitterBuffer.h
        logging.cpp
        logging.h
        MediaStreamItf.cpp
        MediaStreamItf.h
        OpusDecoder.cpp
        OpusDecoder.h
        OpusEncoder.cpp
        OpusEncoder.h
        threading.h
        VoIPController.cpp
        VoIPGroupController.cpp
        VoIPController.h
        PrivateDefines.h
        VoIPServerConfig.cpp
        VoIPServerConfig.h
        audio/AudioInput.cpp
        audio/AudioInput.h
        audio/AudioOutput.cpp
        audio/AudioOutput.h
        audio/Resampler.cpp
        audio/Resampler.h
        NetworkSocket.cpp
        NetworkSocket.h
        PacketReassembler.cpp
        PacketReassembler.h
        MessageThread.cpp
        MessageThread.h
        audio/AudioIO.cpp
        audio/AudioIO.h
        video/ScreamCongestionController.cpp
        video/ScreamCongestionController.h
        video/VideoSource.cpp
        video/VideoSource.h
        video/VideoRenderer.cpp
        video/VideoRenderer.h
        json11.cpp
        json11.hpp

        # Windows
        os/windows/NetworkSocketWinsock.cpp
        os/windows/NetworkSocketWinsock.h
        os/windows/AudioInputWave.cpp
        os/windows/AudioInputWave.h
        os/windows/AudioOutputWave.cpp
        os/windows/AudioOutputWave.h
        os/windows/AudioOutputWASAPI.cpp
        os/windows/AudioOutputWASAPI.h
        os/windows/AudioInputWASAPI.cpp
        os/windows/AudioInputWASAPI.h
        os/windows/MinGWSupport.h
        os/windows/WindowsSpecific.cpp
        os/windows/WindowsSpecific.h

        # macOS
        os/darwin/AudioInputAudioUnit.cpp
        os/darwin/AudioInputAudioUnit.h
        os/darwin/AudioOutputAudioUnit.cpp
        os/darwin/AudioOutputAudioUnit.h
        os/darwin/AudioInputAudioUnitOSX.cpp
        os/darwin/AudioInputAudioUnitOSX.h
        os/darwin/AudioOutputAudioUnitOSX.cpp
        os/darwin/AudioOutputAudioUnitOSX.h
        os/darwin/AudioUnitIO.cpp
        os/darwin/AudioUnitIO.h
        os/darwin/DarwinSpecific.mm
        os/darwin/DarwinSpecific.h

        # Linux
        os/linux/AudioInputALSA.cpp
        os/linux/AudioInputALSA.h
        os/linux/AudioOutputALSA.cpp
        os/linux/AudioOutputALSA.h
        os/linux/AudioOutputPulse.cpp
        os/linux/AudioOutputPulse.h
        os/linux/AudioInputPulse.cpp
        os/linux/AudioInputPulse.h
        os/linux/AudioPulse.cpp
        os/linux/AudioPulse.h

        # POSIX
        os/posix/NetworkSocketPosix.cpp
        os/posix/NetworkSocketPosix.h
    )

    target_compile_definitions(lib_tgvoip_bundled
    PRIVATE
        TGVOIP_USE_DESKTOP_DSP
    )

    if (WIN32)
        if (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
            target_compile_options(lib_tgvoip_bundled
            PRIVATE
                /wd4005
                /wd4244 # conversion from 'int' to 'float', possible loss of data (several in webrtc)
                /wd5055 # operator '>' deprecated between enumerations and floating-point types
            )
        else()
            target_compile_definitions(lib_tgvoip_bundled
            PUBLIC
                # Doesn't build with mingw for now
                TGVOIP_NO_DSP
            )
        endif()
    elseif (APPLE)
        target_compile_definitions(lib_tgvoip_bundled
        PUBLIC
            TARGET_OS_OSX
            TARGET_OSX
        )
        if (build_macstore)
            target_compile_definitions(lib_tgvoip_bundled
            PUBLIC
                TGVOIP_NO_OSX_PRIVATE_API
            )
        endif()
    else()
        target_compile_options(lib_tgvoip_bundled
        PRIVATE
            -Wno-unknown-pragmas
            -Wno-error=sequence-point
            -Wno-error=unused-result
        )
        if (build_linux32 AND CMAKE_SYSTEM_PROCESSOR MATCHES "i686.*|i386.*|x86.*")
            target_compile_options(lib_tgvoip_bundled PRIVATE -msse2)
        endif()
    endif()

    target_include_directories(lib_tgvoip_bundled
    PUBLIC
        ${tgvoip_loc}
    )

    if (DESKTOP_APP_DISABLE_WEBRTC_INTEGRATION)
        target_include_directories(lib_tgvoip_bundled
        PRIVATE
            ${tgvoip_loc}/webrtc_dsp
        )
        target_compile_definitions(lib_tgvoip_bundled
        PRIVATE
            TGVOIP_USE_DESKTOP_DSP_BUNDLED
            WEBRTC_APM_DEBUG_DUMP=0
            WEBRTC_NS_FLOAT
        )

        nice_target_sources(lib_tgvoip_bundled ${tgvoip_loc}
        PRIVATE
            # WebRTC APM
            webrtc_dsp/system_wrappers/include/field_trial.h
            webrtc_dsp/system_wrappers/include/cpu_features_wrapper.h
            webrtc_dsp/system_wrappers/include/asm_defines.h
            webrtc_dsp/system_wrappers/include/metrics.h
            webrtc_dsp/system_wrappers/include/compile_assert_c.h
            webrtc_dsp/system_wrappers/source/field_trial.cc
            webrtc_dsp/system_wrappers/source/metrics.cc
            webrtc_dsp/system_wrappers/source/cpu_features.cc
            webrtc_dsp/typedefs.h
            webrtc_dsp/absl/strings/internal/memutil.h
            webrtc_dsp/absl/strings/internal/memutil.cc
            webrtc_dsp/absl/strings/string_view.cc
            webrtc_dsp/absl/strings/ascii.h
            webrtc_dsp/absl/strings/ascii.cc
            webrtc_dsp/absl/strings/string_view.h
            webrtc_dsp/absl/types/optional.h
            webrtc_dsp/absl/types/bad_optional_access.h
            webrtc_dsp/absl/types/bad_optional_access.cc
            webrtc_dsp/absl/types/optional.cc
            webrtc_dsp/absl/memory/memory.h
            webrtc_dsp/absl/meta/type_traits.h
            webrtc_dsp/absl/algorithm/algorithm.h
            webrtc_dsp/absl/container/inlined_vector.h
            webrtc_dsp/absl/base/policy_checks.h
            webrtc_dsp/absl/base/port.h
            webrtc_dsp/absl/base/config.h
            webrtc_dsp/absl/base/internal/raw_logging.cc
            webrtc_dsp/absl/base/internal/throw_delegate.cc
            webrtc_dsp/absl/base/internal/invoke.h
            webrtc_dsp/absl/base/internal/inline_variable.h
            webrtc_dsp/absl/base/internal/atomic_hook.h
            webrtc_dsp/absl/base/internal/identity.h
            webrtc_dsp/absl/base/internal/raw_logging.h
            webrtc_dsp/absl/base/internal/throw_delegate.h
            webrtc_dsp/absl/base/attributes.h
            webrtc_dsp/absl/base/macros.h
            webrtc_dsp/absl/base/optimization.h
            webrtc_dsp/absl/base/log_severity.h
            webrtc_dsp/absl/utility/utility.h
            webrtc_dsp/rtc_base/string_to_number.h
            webrtc_dsp/rtc_base/constructormagic.h
            webrtc_dsp/rtc_base/race_checker.cc
            webrtc_dsp/rtc_base/strings/string_builder.h
            webrtc_dsp/rtc_base/strings/string_builder.cc
            webrtc_dsp/rtc_base/event_tracer.h
            webrtc_dsp/rtc_base/stringencode.h
            webrtc_dsp/rtc_base/memory/aligned_malloc.cc
            webrtc_dsp/rtc_base/memory/aligned_malloc.h
            webrtc_dsp/rtc_base/timeutils.cc
            webrtc_dsp/rtc_base/event.h
            webrtc_dsp/rtc_base/ignore_wundef.h
            webrtc_dsp/rtc_base/stringutils.h
            webrtc_dsp/rtc_base/arraysize.h
            webrtc_dsp/rtc_base/platform_file.cc
            webrtc_dsp/rtc_base/swap_queue.h
            webrtc_dsp/rtc_base/string_to_number.cc
            webrtc_dsp/rtc_base/trace_event.h
            webrtc_dsp/rtc_base/checks.h
            webrtc_dsp/rtc_base/deprecation.h
            webrtc_dsp/rtc_base/thread_checker_impl.cc
            webrtc_dsp/rtc_base/sanitizer.h
            webrtc_dsp/rtc_base/scoped_ref_ptr.h
            webrtc_dsp/rtc_base/logging.h
            webrtc_dsp/rtc_base/logging_mac.h
            webrtc_dsp/rtc_base/logging_mac.mm
            webrtc_dsp/rtc_base/timeutils.h
            webrtc_dsp/rtc_base/atomicops.h
            webrtc_dsp/rtc_base/stringencode.cc
            webrtc_dsp/rtc_base/stringutils.cc
            webrtc_dsp/rtc_base/checks.cc
            webrtc_dsp/rtc_base/numerics/safe_minmax.h
            webrtc_dsp/rtc_base/numerics/safe_conversions.h
            webrtc_dsp/rtc_base/numerics/safe_conversions_impl.h
            webrtc_dsp/rtc_base/numerics/safe_compare.h
            webrtc_dsp/rtc_base/system/unused.h
            webrtc_dsp/rtc_base/system/inline.h
            webrtc_dsp/rtc_base/system/ignore_warnings.h
            webrtc_dsp/rtc_base/system/asm_defines.h
            webrtc_dsp/rtc_base/system/rtc_export.h
            webrtc_dsp/rtc_base/system/arch.h
            webrtc_dsp/rtc_base/platform_thread.cc
            webrtc_dsp/rtc_base/platform_thread.h
            webrtc_dsp/rtc_base/platform_thread_types.h
            webrtc_dsp/rtc_base/protobuf_utils.h
            webrtc_dsp/rtc_base/thread_annotations.h
            webrtc_dsp/rtc_base/gtest_prod_util.h
            webrtc_dsp/rtc_base/function_view.h
            webrtc_dsp/rtc_base/criticalsection.h
            webrtc_dsp/rtc_base/criticalsection.cc
            webrtc_dsp/rtc_base/platform_thread_types.cc
            webrtc_dsp/rtc_base/refcount.h
            webrtc_dsp/rtc_base/event.cc
            webrtc_dsp/rtc_base/thread_checker_impl.h
            webrtc_dsp/rtc_base/event_tracer.cc
            webrtc_dsp/rtc_base/compile_assert_c.h
            webrtc_dsp/rtc_base/logging_webrtc.cc
            webrtc_dsp/rtc_base/type_traits.h
            webrtc_dsp/rtc_base/platform_file.h
            webrtc_dsp/rtc_base/refcounter.h
            webrtc_dsp/rtc_base/logging_mac.h
            webrtc_dsp/rtc_base/thread_checker.h
            webrtc_dsp/rtc_base/race_checker.h
            webrtc_dsp/rtc_base/refcountedobject.h
            webrtc_dsp/third_party/rnnoise/src/rnn_vad_weights.cc
            webrtc_dsp/third_party/rnnoise/src/rnn_activations.h
            webrtc_dsp/third_party/rnnoise/src/kiss_fft.h
            webrtc_dsp/third_party/rnnoise/src/kiss_fft.cc
            webrtc_dsp/third_party/rnnoise/src/rnn_vad_weights.h
            webrtc_dsp/api/audio/audio_frame.cc
            webrtc_dsp/api/audio/echo_canceller3_config.h
            webrtc_dsp/api/audio/echo_control.h
            webrtc_dsp/api/audio/audio_frame.h
            webrtc_dsp/api/audio/echo_canceller3_config.cc
            webrtc_dsp/api/audio/echo_canceller3_factory.h
            webrtc_dsp/api/audio/echo_canceller3_factory.cc
            webrtc_dsp/api/array_view.h
            webrtc_dsp/modules/third_party/fft/fft.h
            webrtc_dsp/modules/third_party/fft/fft.c
            webrtc_dsp/modules/audio_coding/codecs/isac/bandwidth_info.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/include/isac.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/pitch_estimator.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_shape_swb16_tables.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/pitch_gain_tables.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/arith_routines_logist.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/os_specific_inline.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/filterbanks.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/entropy_coding.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/isac_vad.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/settings.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/transform.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_shape_swb12_tables.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/arith_routines.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/crc.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/pitch_filter.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/encode_lpc_swb.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/filter_functions.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/decode.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lattice.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/intialize.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_tables.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_gain_swb_tables.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/bandwidth_estimator.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/isac_float_type.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/pitch_lag_tables.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/encode.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_analysis.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/spectrum_ar_model_tables.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/arith_routines_hist.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/codec.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/pitch_gain_tables.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_shape_swb16_tables.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/pitch_estimator.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/entropy_coding.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/isac_vad.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/structs.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/filter_functions.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/encode_lpc_swb.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/pitch_filter.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/arith_routines.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/crc.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_shape_swb12_tables.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_analysis.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/decode_bwe.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/spectrum_ar_model_tables.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/bandwidth_estimator.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/pitch_lag_tables.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/isac.c
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_gain_swb_tables.h
            webrtc_dsp/modules/audio_coding/codecs/isac/main/source/lpc_tables.h
            webrtc_dsp/modules/audio_processing/rms_level.cc
            webrtc_dsp/modules/audio_processing/echo_detector/moving_max.h
            webrtc_dsp/modules/audio_processing/echo_detector/circular_buffer.h
            webrtc_dsp/modules/audio_processing/echo_detector/normalized_covariance_estimator.h
            webrtc_dsp/modules/audio_processing/echo_detector/normalized_covariance_estimator.cc
            webrtc_dsp/modules/audio_processing/echo_detector/moving_max.cc
            webrtc_dsp/modules/audio_processing/echo_detector/circular_buffer.cc
            webrtc_dsp/modules/audio_processing/echo_detector/mean_variance_estimator.cc
            webrtc_dsp/modules/audio_processing/echo_detector/mean_variance_estimator.h
            webrtc_dsp/modules/audio_processing/gain_control_for_experimental_agc.h
            webrtc_dsp/modules/audio_processing/splitting_filter.cc
            webrtc_dsp/modules/audio_processing/gain_control_impl.cc
            webrtc_dsp/modules/audio_processing/rms_level.h
            webrtc_dsp/modules/audio_processing/ns/ns_core.h
            webrtc_dsp/modules/audio_processing/ns/nsx_core.c
            webrtc_dsp/modules/audio_processing/ns/noise_suppression_x.c
            webrtc_dsp/modules/audio_processing/ns/nsx_core_c.c
            webrtc_dsp/modules/audio_processing/ns/defines.h
            webrtc_dsp/modules/audio_processing/ns/noise_suppression.h
            webrtc_dsp/modules/audio_processing/ns/ns_core.c
            webrtc_dsp/modules/audio_processing/ns/nsx_core.h
            webrtc_dsp/modules/audio_processing/ns/windows_private.h
            webrtc_dsp/modules/audio_processing/ns/noise_suppression_x.h
            webrtc_dsp/modules/audio_processing/ns/noise_suppression.c
            webrtc_dsp/modules/audio_processing/ns/nsx_defines.h
            webrtc_dsp/modules/audio_processing/residual_echo_detector.h
            webrtc_dsp/modules/audio_processing/audio_processing_impl.h
            webrtc_dsp/modules/audio_processing/audio_buffer.cc
            webrtc_dsp/modules/audio_processing/typing_detection.cc
            webrtc_dsp/modules/audio_processing/render_queue_item_verifier.h
            webrtc_dsp/modules/audio_processing/include/audio_generator.h
            webrtc_dsp/modules/audio_processing/include/config.h
            webrtc_dsp/modules/audio_processing/include/audio_frame_view.h
            webrtc_dsp/modules/audio_processing/include/mock_audio_processing.h
            webrtc_dsp/modules/audio_processing/include/gain_control.h
            webrtc_dsp/modules/audio_processing/include/audio_generator_factory.h
            webrtc_dsp/modules/audio_processing/include/audio_processing_statistics.cc
            webrtc_dsp/modules/audio_processing/include/audio_generator_factory.cc
            webrtc_dsp/modules/audio_processing/include/aec_dump.cc
            webrtc_dsp/modules/audio_processing/include/aec_dump.h
            webrtc_dsp/modules/audio_processing/include/audio_processing_statistics.h
            webrtc_dsp/modules/audio_processing/include/audio_processing.h
            webrtc_dsp/modules/audio_processing/include/audio_processing.cc
            webrtc_dsp/modules/audio_processing/include/config.cc
            webrtc_dsp/modules/audio_processing/agc2/interpolated_gain_curve.h
            webrtc_dsp/modules/audio_processing/agc2/biquad_filter.h
            webrtc_dsp/modules/audio_processing/agc2/interpolated_gain_curve.cc
            webrtc_dsp/modules/audio_processing/agc2/agc2_common.cc
            webrtc_dsp/modules/audio_processing/agc2/agc2_testing_common.h
            webrtc_dsp/modules/audio_processing/agc2/adaptive_mode_level_estimator.h
            webrtc_dsp/modules/audio_processing/agc2/gain_applier.cc
            webrtc_dsp/modules/audio_processing/agc2/signal_classifier.h
            webrtc_dsp/modules/audio_processing/agc2/adaptive_agc.cc
            webrtc_dsp/modules/audio_processing/agc2/adaptive_digital_gain_applier.cc
            webrtc_dsp/modules/audio_processing/agc2/limiter.cc
            webrtc_dsp/modules/audio_processing/agc2/saturation_protector.cc
            webrtc_dsp/modules/audio_processing/agc2/vector_float_frame.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/spectral_features_internal.cc
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/sequence_buffer.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/rnn.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/rnn.cc
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/test_utils.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/pitch_info.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/lp_residual.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/ring_buffer.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/pitch_search_internal.cc
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/symmetric_matrix_buffer.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/spectral_features.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/features_extraction.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/common.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/spectral_features_internal.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/fft_util.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/spectral_features.cc
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/pitch_search_internal.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/pitch_search.cc
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/pitch_search.h
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/features_extraction.cc
            webrtc_dsp/modules/audio_processing/agc2/rnn_vad/fft_util.cc
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            webrtc_dsp/common_audio/signal_processing/auto_correlation.c
            webrtc_dsp/common_audio/signal_processing/get_scaling_square.c
            webrtc_dsp/common_audio/signal_processing/dot_product_with_scale.h
            webrtc_dsp/common_audio/signal_processing/resample_by_2_internal.h
            webrtc_dsp/common_audio/signal_processing/resample.c
            webrtc_dsp/common_audio/signal_processing/min_max_operations.c
            webrtc_dsp/common_audio/signal_processing/refl_coef_to_lpc.c
            webrtc_dsp/common_audio/signal_processing/filter_ar.c
            webrtc_dsp/common_audio/signal_processing/vector_scaling_operations.c
            webrtc_dsp/common_audio/signal_processing/resample_fractional.c
            webrtc_dsp/common_audio/signal_processing/real_fft.c
            webrtc_dsp/common_audio/signal_processing/ilbc_specific_functions.c
            webrtc_dsp/common_audio/signal_processing/complex_bit_reverse.c
            webrtc_dsp/common_audio/signal_processing/randomization_functions.c
            webrtc_dsp/common_audio/signal_processing/copy_set_operations.c
            webrtc_dsp/common_audio/signal_processing/resample_by_2.c
            webrtc_dsp/common_audio/signal_processing/get_hanning_window.c
            webrtc_dsp/common_audio/signal_processing/resample_48khz.c
            webrtc_dsp/common_audio/signal_processing/spl_inl.c
            webrtc_dsp/common_audio/signal_processing/spl_sqrt.c
            webrtc_dsp/common_audio/wav_header.h
            webrtc_dsp/common_audio/vad/vad_sp.c
            webrtc_dsp/common_audio/vad/vad.cc
            webrtc_dsp/common_audio/vad/webrtc_vad.c
            webrtc_dsp/common_audio/vad/vad_core.h
            webrtc_dsp/common_audio/vad/include/vad.h
            webrtc_dsp/common_audio/vad/include/webrtc_vad.h
            webrtc_dsp/common_audio/vad/vad_gmm.h
            webrtc_dsp/common_audio/vad/vad_filterbank.c
            webrtc_dsp/common_audio/vad/vad_core.c
            webrtc_dsp/common_audio/vad/vad_sp.h
            webrtc_dsp/common_audio/vad/vad_filterbank.h
            webrtc_dsp/common_audio/vad/vad_gmm.c

            # ARM/NEON sources
            # TODO check if there's a good way to make these compile with ARM ports of TDesktop
            # webrtc_dsp/modules/audio_processing/ns/nsx_core_neon.c
            # webrtc_dsp/modules/audio_processing/aec/aec_core_neon.cc
            # webrtc_dsp/modules/audio_processing/aecm/aecm_core_neon.cc
            # webrtc_dsp/modules/audio_processing/utility/ooura_fft_tables_neon_sse2.h
            # webrtc_dsp/modules/audio_processing/utility/ooura_fft_neon.cc
            # webrtc_dsp/common_audio/fir_filter_neon.cc
            # webrtc_dsp/common_audio/resampler/sinc_resampler_neon.cc
            # webrtc_dsp/common_audio/third_party/spl_sqrt_floor/spl_sqrt_floor_arm.S
            # webrtc_dsp/common_audio/fir_filter_neon.h
            # webrtc_dsp/common_audio/signal_processing/downsample_fast_neon.c
            # webrtc_dsp/common_audio/signal_processing/complex_bit_reverse_arm.S
            # webrtc_dsp/common_audio/signal_processing/include/spl_inl_armv7.h
            # webrtc_dsp/common_audio/signal_processing/min_max_operations_neon.c
            # webrtc_dsp/common_audio/signal_processing/cross_correlation_neon.c
            # webrtc_dsp/common_audio/signal_processing/filter_ar_fast_q12_armv7.S
        )

        if (WIN32)
            target_compile_definitions(lib_tgvoip_bundled
            PUBLIC
                WEBRTC_WIN
            )
        elseif (APPLE)
            target_compile_definitions(lib_tgvoip_bundled
            PUBLIC
                WEBRTC_POSIX
                WEBRTC_MAC
            )
        else()
            target_compile_definitions(lib_tgvoip_bundled
            PUBLIC
                WEBRTC_POSIX
                WEBRTC_LINUX
            )
        endif()

    else()
        target_link_libraries(lib_tgvoip_bundled
        PRIVATE
            desktop-app::external_webrtc
        )
    endif()

    target_link_libraries(lib_tgvoip_bundled
    PRIVATE
        desktop-app::external_opus
    )

    if (LINUX)
        find_package(PkgConfig REQUIRED)
        pkg_check_modules(ALSA REQUIRED alsa)
        pkg_check_modules(PULSE REQUIRED libpulse)

        target_include_directories(lib_tgvoip_bundled
        PRIVATE
            ${ALSA_INCLUDE_DIRS}
            ${PULSE_INCLUDE_DIRS}
        )

        target_link_libraries(lib_tgvoip_bundled
        PRIVATE
            ${CMAKE_DL_LIBS}
            pthread
        )
    endif()

    target_link_libraries(lib_tgvoip
    INTERFACE
        lib_tgvoip_bundled
    )
endif()
